Experimental investigation of the characteristics of the electromagnetic reverberation in the UWB bands
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
- Fecha: 01 enero 2014
- Páginas: 1181-1182
- ISSN: 15223965
- ISBN: 9781479935406
- Tipo de fuente: Ponencia
- DOI: 10.1109/APS.2014.6904917
- Tipo de documento: Documento de conferencia
- Editorial: Institute of Electrical and Electronics Engineers Inc.
© 2014 IEEE.The electromagnetic reverberation time characteristics are investigated at UltraWide Band (UWB) frequencies, i.e., from 2 to 10 GHz. The reverberation time is bandwidth independent and decreases as the frequency increases. Besides, the reverberation ratio - the contribution of the diffuse fields in the total power - is addressed as well. The reverberation ratio increases also with larger Tx-Rx separation, and shows a resonance phenomena as a function of the frequency. A maximum value of the reverberation ratio of 0.6 is obtained for the investigated scenarios in the room.